#svg circle {
    stroke-dasharray: 0;
    transition: stroke-dashoffset .4s linear;
    stroke: #666;
    stroke-width:1em;
}
#svg #bar {
    stroke: #ff9f1e;
}
#cont {
    display: block;
    height: 200px;
    width: 200px;
    margin: 2em auto;
    box-shadow: 0 0 1em black;
    border-radius: 100%;
    position: relative;
}
#cont::after {
    position: absolute;
    display: block;
    width: 160px;
    height: 160px;
    left: 50%;
    top: 50%;
    box-shadow: inset 0 0 1em black;
    content: attr(data-pct)"%";
    margin-top: -80px;
    margin-left: -80px;
    border-radius: 100%;
    line-height: 160px;
    font-size: 2em;
    text-shadow: 0 0 .5em black; 
}
#percent {
    width: 150px;
}

html {  height: 100%;}
body { font-family: 'Source Sans Pro', Helvetica, Arial, sans-serif;  background-color: #0d0d0d; color: #fff; height: 100%; padding-top: 2em; text-align: center;}
h1, h2{ margin: 0; text-transform: uppercase;text-shadow: 0 0 0.5em black;}
h2 { font-weight: 300}
input { border: 1px solid #666; background: #333; color: #fff; padding: 0.5em; box-shadow: none; outline: none !important; margin: 1em  auto; text-align: center;}